Core: Remove a few warnings (unused variables), clean up tabs whitespaces

src/server/game/Server/Protocol/Handlers/CharacterHandler.cpp

@@ -411,7 +411,7 @@ void WorldSession::HandleCharCreateCallback(PreparedQueryResult result, Characte
     /** This is a series of callbacks executed consecutively as a result from the database becomes available.
         This is much more efficient than synchronous requests on packet handler, and much less DoS prone.
         It also prevents data syncrhonisation errors.
-    */    
+    */
     switch (createInfo->Stage)
     {
         case 0:
@@ -427,7 +427,7 @@ void WorldSession::HandleCharCreateCallback(PreparedQueryResult result, Characte
                 return;
             }
 
-            ASSERT(_charCreateCallback.GetParam() == createInfo);            
+            ASSERT(_charCreateCallback.GetParam() == createInfo);
 
             PreparedStatement* stmt = LoginDatabase.GetPreparedStatement(LOGIN_GET_SUM_REALMCHARS);
             stmt->setUInt32(0, GetAccountId());
@@ -462,7 +462,7 @@ void WorldSession::HandleCharCreateCallback(PreparedQueryResult result, Characte
             }
 
 
-            ASSERT(_charCreateCallback.GetParam() == createInfo);            
+            ASSERT(_charCreateCallback.GetParam() == createInfo);
 
             PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_GET_SUM_CHARS);
             stmt->setUInt32(0, GetAccountId());
@@ -494,7 +494,7 @@ void WorldSession::HandleCharCreateCallback(PreparedQueryResult result, Characte
 
             bool allowTwoSideAccounts = !sWorld->IsPvPRealm() || sWorld->getBoolConfig(CONFIG_ALLOW_TWO_SIDE_ACCOUNTS) || GetSecurity() > SEC_PLAYER;
             uint32 skipCinematics = sWorld->getIntConfig(CONFIG_SKIP_CINEMATICS);
-          
+
             _charCreateCallback.FreeResult();
 
             if (!allowTwoSideAccounts || skipCinematics == 1 || createInfo->Class == CLASS_DEATH_KNIGHT)

src/server/game/Server/WorldSession.cpp

@@ -944,7 +944,7 @@ void WorldSession::SetPlayer(Player *plr)
 
 void WorldSession::InitializeQueryCallbackParameters()
 {
-    // Callback parameters that have pointers in them should be properly 
+    // Callback parameters that have pointers in them should be properly
     // initialized to NULL here.
     _charCreateCallback.SetParam(NULL);
 }

src/server/game/Server/WorldSession.h

@@ -181,8 +181,8 @@ class CharacterCreateInfo
     friend class Player;
 
     protected:
-        CharacterCreateInfo(std::string name, uint8 race, uint8 cclass, uint8 gender, uint8 skin, uint8 face, uint8 hairStyle, uint8 hairColor, uint8 facialHair, uint8 outfitId, 
-        WorldPacket& data) : Name(name), Race(race), Class(cclass), Gender(gender), Skin(skin), Face(face), HairStyle(hairStyle), HairColor(hairColor), FacialHair(facialHair), 
+        CharacterCreateInfo(std::string name, uint8 race, uint8 cclass, uint8 gender, uint8 skin, uint8 face, uint8 hairStyle, uint8 hairColor, uint8 facialHair, uint8 outfitId,
+        WorldPacket& data) : Name(name), Race(race), Class(cclass), Gender(gender), Skin(skin), Face(face), HairStyle(hairStyle), HairColor(hairColor), FacialHair(facialHair),
         OutfitId(outfitId), Data(data), CharCount(0), Stage(0)
         {}
 
@@ -921,7 +921,7 @@ class WorldSession
         {
             return _allowedCharsToLogin.find(lowGUID) != _allowedCharsToLogin.end();
         }
-        
+
         // this stores the GUIDs of the characters who can login
         // characters who failed on Player::BuildEnumData shouldn't login
         std::set<uint32> _allowedCharsToLogin;

src/server/game/Spells/Auras/SpellAuraEffects.cpp

@@ -42,7 +42,7 @@ class Aura;
 //
 // in aura handler there should be check for modes:
 // AURA_EFFECT_HANDLE_REAL set
-// AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK set 
+// AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK set
 // AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK set - aura is recalculated or is just applied/removed - need to redo all things related to m_amount
 // AURA_EFFECT_HANDLE_CHANGE_AMOUNT_SEND_FOR_CLIENT_MASK - logical or of above conditions
 // AURA_EFFECT_HANDLE_STAT - set when stats are reapplied
@@ -850,7 +850,7 @@ void AuraEffect::CalculatePeriodic(Unit* caster, bool create, bool load)
         // reset periodic timer on aura create or on reapply when aura isn't dot
         // possibly we should not reset periodic timers only when aura is triggered by proc
         // or maybe there's a spell attribute somewhere
-        bool resetPeriodicTimer = create 
+        bool resetPeriodicTimer = create
             || ((GetAuraType() != SPELL_AURA_PERIODIC_DAMAGE) && (GetAuraType() != SPELL_AURA_PERIODIC_DAMAGE_PERCENT));
 
         if (resetPeriodicTimer)
@@ -5409,7 +5409,7 @@ void AuraEffect::HandleAuraLinked(AuraApplication const* aurApp, uint8 mode, boo
     else if (mode & AURA_EFFECT_HANDLE_REAPPLY && apply)
     {
         uint64 casterGUID = IsSpellRequiringFocusedTarget(GetSpellProto()) ? GetCasterGUID() : target->GetGUID();
-        
+
         // change the stack amount to be equal to stack amount of our aura
         if (Aura* triggeredAura = target->GetAura(triggeredSpellId, casterGUID))
             triggeredAura->ModStackAmount(GetBase()->GetStackAmount() - triggeredAura->GetStackAmount());